// Copyright (C) 2017 Josh Wolfe. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Left shift for non-primitive BigInt values
esid: sec-left-shift-operator-runtime-semantics-evaluation
info: |
  ShiftExpression : ShiftExpression << AdditiveExpression

  1. Let lref be the result of evaluating ShiftExpression.
  2. Let lval be ? GetValue(lref).
  3. Let rref be the result of evaluating AdditiveExpression.
  4. Let rval be ? GetValue(rref).
  5. Let lnum be ? ToNumeric(lval).
  6. Let rnum be ? ToNumeric(rval).
  7. If Type(lnum) does not equal Type(rnum), throw a TypeError exception.
  8. Let T be Type(lnum).
  9. Return T::leftShift(lnum, rnum).

features: [BigInt, Symbol.toPrimitive]
---*/
function Test() {
    assert.sameValue(Object(0b101n) << 1n, 0b1010n, 'The result of (Object(0b101n) << 1n) is 0b1010n');

    assert.sameValue(
      Object(0b101n) << Object(1n),
      0b1010n,
      'The result of (Object(0b101n) << Object(1n)) is 0b1010n'
    );

    function err() {
      throw new Test262Error();
    }

    assert.sameValue({
      [Symbol.toPrimitive]: function() {
        return 0b101n;
      },

      valueOf: err,
      toString: err
    } << 1n, 0b1010n, 'The result of (({[Symbol.toPrimitive]: function() {return 0b101n;}, valueOf: err, toString: err}) << 1n) is 0b1010n');

    assert.sameValue({
      valueOf: function() {
        return 0b101n;
      },

      toString: err
    } << 1n, 0b1010n, 'The result of (({valueOf: function() {return 0b101n;}, toString: err}) << 1n) is 0b1010n');

    assert.sameValue({
      toString: function() {
        return 0b101n;
      }
    } << 1n, 0b1010n, 'The result of (({toString: function() {return 0b101n;}}) << 1n) is 0b1010n');

    assert.sameValue(0b101n << {
      [Symbol.toPrimitive]: function() {
        return 1n;
      },

      valueOf: err,
      toString: err
    }, 0b1010n, 'The result of (0b101n << {[Symbol.toPrimitive]: function() {return 1n;}, valueOf: err, toString: err}) is 0b1010n');

    assert.sameValue(0b101n << {
      valueOf: function() {
        return 1n;
      },

      toString: err
    }, 0b1010n, 'The result of (0b101n << {valueOf: function() {return 1n;}, toString: err}) is 0b1010n');

    assert.sameValue(0b101n << {
      toString: function() {
        return 1n;
      }
    }, 0b1010n, 'The result of (0b101n << {toString: function() {return 1n;}}) is 0b1010n');

    assert.sameValue({
      valueOf: function() {
        return 0b101n;
      }
    } << {
      valueOf: function() {
        return 1n;
      }
    }, 0b1010n, 'The result of (({valueOf: function() {return 0b101n;}}) << {valueOf: function() {return 1n;}}) is 0b1010n');
}

// preheat
const NUMBER_OF_PREHEAT = 1;
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}

ArkTools.jitCompileAsync(Test);
assert.sameValue(ArkTools.waitJitCompileFinish(Test), true, '[JIT] JIT disabled.');

// test
const NUMBER_OF_TEST = 1; // or 2
for (let i = 0; i < NUMBER_OF_PREHEAT; i++) {
    Test();
}
